Your Unit is designed and manufactured to operate within defined design limits, and misuse may result in electric shock or fire. To prevent your Unit from being damaged, the following rules should be observed for its installation, use, and maintenance. Please read the following safety instructions before operating your Unit. Keep these instructions in a safe place for future reference.
Power Port (AC IN 120V~/60Hz)
USB* (6) USB In (Supports .WAV file format playback only)
OPTICAL (4) Digital Optical Audio In
DIGITAL (3) Coaxial In
AUX (1) Analog Audio In (Stereo RCA)
AUX (2) Analog Audio In (Stereo 3.5mm)
* Note: Not all TVs have the audio outputs shown. Consult your device's user manual for connecting to other devices.
* Note: If no audio with digital inputs, try setting TV output to PCM or connect directly to source. Some TVs do not pass through digital audio.
Function | LED Behavior | Description |
---|---|---|
Input |
| Press the INPUT button on the remote to cycle through the available inputs. Press and hold the INPUT button on the remote control for 3 seconds to enable the auto input detect function. |
Bluetooth Pairing | (When searching for device) Flash from the bottom to the top and back continuously. | Press and hold the Bluetooth button on the remote. The Sound Bar will be discoverable for 15 minutes. You can now search for the Sound Bar (VIZIO SB3831) using your Bluetooth Device. The sound bar will power down if no device is found. Note: Set your Bluetooth device into pairing mode prior to the Sound Bar. |
DTS TruVolume On/Off | TruVolume On TruVolume Off | Press the TVOL button to enable/disable TruVolume. When enabled (On), TruVolume provides a consistent and comfortable volume level for a more enjoyable listening experience. |
DTS TruSurround On/Off | TruSurround On TruSurround Off | Press the TSHD button to enable/disable DTS TruSurround. When enabled (On), all inputs will produce virtual surround sound. When disabled (Off), virtual surround sound is disabled. |
Treble Levels | Two center LEDs indicate Treble level 0. | Press the TREBLE button then press the Next/Previous button to increase/decrease the treble level. The LED indicators will move to the top with increasing levels and to the bottom with decreasing levels. |
Bass Levels | Two center LEDs indicate Bass level 0. | Press the BASS button then press the Next/Previous button to increase/decrease the bass level. The LED indicators will move to the top with increasing levels and to the bottom with decreasing levels. |
Center Levels | Two center LEDs indicate Center level 0. | Press the CENTER button then press the Next/Previous button to increase/decrease the center level. The LED indicators will move to the top with increasing levels and to the bottom with decreasing levels. |
When a Dolby Digital / DTS signal is detected. | Dolby Digital / DTS Indicator LED | Dolby Digital and DTS are only available on either the Coaxial In or Digital Optical Audio In inputs. When a Dolby Digital or DTS signal is detected, the Dolby Digital (White) / DTS (Orange) indicator LED will light up for 3 seconds before fading. |
To pair the Sound Bar with a Bluetooth device:
Your Sound Bar supports music streaming from smartphones, tablets, and computers with Bluetooth capability. Device compatibility will vary, see your device's documentation for more information. Once you have paired your source device to the Sound Bar, as long as you stay within range of the Sound Bar, your device should remain paired, even if you change the input on the Sound Bar.
Your Sound Bar is not equipped with a microphone, so it cannot operate as a hands-free device for a smartphone.
A Bluetooth signal has a range of up to 30 feet. Keep in mind that Bluetooth is a compressed audio format, so streamed music may lose some integrity when compared to a wired connection.
Try the following if your sound quality is less than optimal:
? Reduce the volume levels on your device and on the Sound Bar before pressing Play. High volume levels can damage your hearing.
Diagram showing connections for:
* Supports .WAV file format playback only.
The Subwoofer has already been paired with the Sound Bar by VIZIO. However, the Subwoofer may need to be re-linked to the Sound Bar if there is no sound coming from the Subwoofer.
What does pairing mean? Pairing means to wirelessly connect.
There are 3 functions that are triggered by 3 different button combinations on the Sound Bar.
Function | LED Behavior | Description |
---|---|---|
Factory Reset | All 12 LEDs will flash 3 times | Reset the Sound Bar to the factory default settings. To perform a Factory Reset, Press and Hold the Bluetooth ( 蓝牙 ) and Volume Down ( ➖ ) buttons for 5 seconds. Note: This will erase all settings and preferences that you have set. |
VIZIO TV Remote Control | VIZIO TV Remote Enabled VIZIO TV Remote Disable | Enable/disable the use of a VIZIO TV remote control to power on and adjust the volume of the sound bar. To enable/disable this function, Press and Hold the Power ( ⏻ ) and Volume Up ( ➕ ) buttons for 5 seconds. Note: This function is enabled by default. |
Energy Star | Energy Star Enabled Energy Star Disabled | When the Energy Star setting is enabled, the sound bar will automatically power down after a period of inactivity. When disabled, the sound bar will remain powered on until you turn it off. To enable/disable this function, Press and Hold the Power ( ⏻ ) and Volume Down ( ➖ ) buttons for 5 seconds. Note: Energy Star setting is enabled by default. |
VIZIO High-Speed HDMI® Cable: This high-speed HDMI® cable is ideal for HDTVs. Supporting 1080p and 4k x 2k Ultra High Definition resolutions, the E-Series HDMI cable provides picture-perfect HD video, 3D, and superior audio, all at up to 18 Gbps. This all-in-one cable also supports advanced 7.1 surround sound and Audio Return Channel, eliminating the need for additional cables. Available at VIZIO.com. Product sold separately.
Register your product at VIZIO.COM/PRODUCT-REGISTRATION.
Register Your VIZIO Product Now
Find answers at SUPPORT.VIZIO.COM
Live Chat Support Available
Phone: (877) 878-4946 (TOLL-FREE)
Email: techsupport@VIZIO.com
Monday - Friday: 7 AM to 11 PM (CST)
Saturday - Sunday: 9 AM to 6 PM (CST)
ON PARTS AND LABOR Covers units purchased as new in United States and Puerto Rico Only. VIZIO provides a warranty to the original purchaser of a new Product against defects in materials and workmanship for a period of one year of non-commercial usage and ninety (90) days of commercial use. VIZIO will either repair or replace the Product at its sole option and discretion. Pre-authorization must be obtained before sending any product to a VIZIO service center. Proof of purchase is required.
Parts and Labor: No charge for parts or labor during the warranty period. Replacement parts and Products may be new or recertified.
Type of Service: Defective Products must be sent to a VIZIO service center. VIZIO is not responsible for transportation costs to the service center, but VIZIO will cover return shipping to the customer. Pre-authorization is required.
Limitations and Exclusions: Warranty covers defects in materials and workmanship only. Does not cover cosmetic damage, misuse, improper voltage, etc. No express warranties beyond those listed. Implied warranties limited to warranty period. VIZIO's liability limited to purchase price. Some states do not allow limitations on how long an implied warranty lasts or the exclusion of incidental or consequential damages, so the above limitations or exclusions may not apply to you.
Sound Bar: | Two 2.75" Full-Range Drivers (Left & Right), One 1.6" x 3.6" Full-Range Driver (Center) |
Subwoofer: | One 5¼" High Excursion Driver |
Inputs: | One 3.5mm Stereo Audio, One RCA Stereo Audio, One Optical (Toslink), One Digital Coaxial Audio, Bluetooth (Wireless), One USB |
Sound Pressure Level (System): | 101 dB |
Frequency Response (System): | 50 Hz to 19 KHz |
Voltage: | 100~240 VAC, 50/60 Hz |
Compliances: | UL, FCC, cUL, NRCAN, NOM |
FCC Class B Radio Interference Statement: Equipment tested and found to comply with FCC limits for Class B digital devices. Provides reasonable protection against harmful interference. If interference occurs, user should try to correct it by reorienting antenna, increasing separation, connecting to a different circuit, or consulting a technician. Device complies with Part 15 of FCC Rules.
Notice: Modifications not approved by party responsible for compliance may void user's authority. Shielded cables must be used. Manufacturer not responsible for interference caused by unauthorized modifications.
RF Exposure Information: Device meets government requirements for radio wave exposure. Complies with FCC radiation exposure limits for uncontrolled environments.
IC Statement: Complies with Industry Canada licence-exempt RSS standard(s). Operation subject to two conditions: no harmful interference, and acceptance of any interference.
IC Radiation Exposure Statement: Complies with IC RSS-102 radiation exposure limits for uncontrolled environments. Install with minimum 20cm distance between radiator and body.
Disposal and Recycling: Dispose of product properly according to local laws. Contains electronic components and battery, must be disposed of separately from household waste. Contact local authorities.
Other: Image(s) used under license from Shutterstock.com.
Trademarks: Dolby, DTS, ENERGY STAR.
© 2015 VIZIO INC. ALL RIGHTS RESERVED. 150210OC-US-NC
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